1362 gray paper cardboard 2mm products are offered for sale by suppliers on Alibaba.com, of which paper & paperboards accounts for 34%.
A wide variety of gray paper cardboard 2mm options are available to you, such as craft, clothing and shoe.You can also choose from waterproof, recyclable and eco-friendly gray paper cardboard 2mm,as well as from wood pulp, mixed pulp, and straw pulp gray paper cardboard 2mm, and whether gray paper cardboard 2mm is chemical pulp, chemical-mechanical pulp, or mechanical pulp.